Optimization of cutting parameters based on temperature and surface roughness for turning of AISI 1045 steel

• Luis Wilfredo Hernández-González ^[1] ; Roberto Pérez-Rodríguez ^[1] ; Dagnier Antonio Curra- Sosa ^[1] ; Ana María Quesada-Estrada ^[1] ; Luminita Dumitrescu ^[1] ; Gerardo Bruno Hernández- Ramírez ^[1]
  1. [1] Universidad de Holguín

     Universidad de Holguín

     Cuba

     
• Localización: Sinergias en la investigación en STEM / coord. por Ana María Beltrán Custodio, Manuel Félix Ángel, 2021, ISBN 978-84-122093-4-1, págs. 17-22
• Idioma: inglés
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• Resumen

  • The objective of this work is to determine the most suitable cutting speed and feedfor the dry finish turning of AISI 1045 carbon steel with GC1125 coated carbideinserts, from the cutting temperature and roughness surface of workpiece machined.The temperature was measured using an infrared thermometer, while the surfaceroughness was determined by means of a standard sample. The statistical analysiswas carried out and the multiple linear regression models were determined, besides,the response and contour surface graphs were constructed.